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IL160404A0 - Prostaglandin compositions and methods of treatment for male erectile dysfunction - Google Patents

Prostaglandin compositions and methods of treatment for male erectile dysfunction

Info

Publication number
IL160404A0
IL160404A0 IL16040402A IL16040402A IL160404A0 IL 160404 A0 IL160404 A0 IL 160404A0 IL 16040402 A IL16040402 A IL 16040402A IL 16040402 A IL16040402 A IL 16040402A IL 160404 A0 IL160404 A0 IL 160404A0
Authority
IL
Israel
Prior art keywords
aliphatic
composition
ester
erectile dysfunction
prostaglandin
Prior art date
Application number
IL16040402A
Original Assignee
Nexmed Holdings Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nexmed Holdings Inc filed Critical Nexmed Holdings Inc
Publication of IL160404A0 publication Critical patent/IL160404A0/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
    • A61K47/18—Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
    • A61K47/183—Amino acids, e.g. glycine, EDTA or aspartame
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/557—Eicosanoids, e.g. leukotrienes or prostaglandins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/557—Eicosanoids, e.g. leukotrienes or prostaglandins
    • A61K31/5575—Eicosanoids, e.g. leukotrienes or prostaglandins having a cyclopentane, e.g. prostaglandin E2, prostaglandin F2-alpha
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
    • A61K47/18—Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0014—Skin, i.e. galenical aspects of topical compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0034—Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/10—Drugs for genital or sexual disorders; Contraceptives for impotence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/14—Esters of carboxylic acids, e.g. fatty acid monoglycerides, medium-chain triglycerides, parabens or PEG fatty acid esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gynecology & Obstetrics (AREA)
  • Reproductive Health (AREA)
  • Dermatology (AREA)
  • Urology & Nephrology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Endocrinology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

The invention provides methods of treating erectile dysfunction comprising the step of placing within the fossa navicularis of the patient an effective erection-inducing amount of a prostaglandin E1 composition of a semi-solid consistency, as well as suitable applicators. The composition comprises prostaglandin E1, a penetration enhancer, a polysaccharide gum, a lipophilic compound, and an acidic buffer system. The penetration enhancer is an alkyl-2-(N,N-disubstituted amino)-alkanoate ester, an (N,N-disubstituted amino)-alkanol alkanoate, or a mixture of these. The lipophilic compound may be an aliphatic C1 to C8 alcohol, aliphatic C2 to C30 ester, an aliphatic C8 to C30 ester, or a mixture of these. The composition includes a buffer system capable of providing a buffered pH value for said composition in the range of about 3 to about 7.4.
IL16040402A 2001-09-06 2002-09-06 Prostaglandin compositions and methods of treatment for male erectile dysfunction IL160404A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/947,617 US6693135B2 (en) 2000-01-10 2001-09-06 Prostaglandin compositions and methods of treatment for male erectile dysfunction
PCT/US2002/028507 WO2003022310A1 (en) 2001-09-06 2002-09-06 Prostaglandin compositions and methods of treatment for male erectile dysfunction

Publications (1)

Publication Number Publication Date
IL160404A0 true IL160404A0 (en) 2004-07-25

Family

ID=25486427

Family Applications (1)

Application Number Title Priority Date Filing Date
IL16040402A IL160404A0 (en) 2001-09-06 2002-09-06 Prostaglandin compositions and methods of treatment for male erectile dysfunction

Country Status (19)

Country Link
US (1) US6693135B2 (en)
EP (1) EP1423147B1 (en)
JP (1) JP4544859B2 (en)
KR (1) KR20040033024A (en)
CN (1) CN1551784A (en)
AT (1) ATE330635T1 (en)
AU (1) AU2002323650B2 (en)
BR (1) BR0212352A (en)
CA (1) CA2457895A1 (en)
DE (1) DE60212651D1 (en)
EA (1) EA009384B1 (en)
GE (1) GEP20063982B (en)
HU (1) HU229602B1 (en)
IL (1) IL160404A0 (en)
MX (1) MXPA04002133A (en)
NZ (1) NZ531806A (en)
UA (1) UA79759C2 (en)
WO (1) WO2003022310A1 (en)
ZA (1) ZA200401437B (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6825234B2 (en) * 1998-12-10 2004-11-30 Nexmed (Holdings) , Inc. Compositions and methods for amelioration of human female sexual dysfunction
US20050004226A1 (en) * 1998-12-10 2005-01-06 Nexmed (Holdings), Inc. Compositions and methods for amelioration of human female sexual dysfunction
EA008720B1 (en) * 1998-12-10 2007-06-29 Нексмед (Холдингс), Инк. Use of a prostaglandin-based composition for amelioration of human female sexual dysfunction
US7105571B2 (en) * 2000-01-10 2006-09-12 Nexmed Holdings, Inc. Prostaglandin compositions and methods of treatment for male erectile dysfunction
GB0222522D0 (en) 2002-09-27 2002-11-06 Controlled Therapeutics Sct Water-swellable polymers
BRPI0408454A (en) 2003-03-21 2006-04-04 Nexmed Holdings Inc topical composition, method of treating premature ejaculation, and, use of composition
WO2004084861A2 (en) * 2003-03-21 2004-10-07 Nexmed (Holdings), Inc. Angiogenesis promotion by prostaglandin compositions and methods
GB0417401D0 (en) 2004-08-05 2004-09-08 Controlled Therapeutics Sct Stabilised prostaglandin composition
US20060127483A1 (en) * 2004-12-10 2006-06-15 Alan Drizen Topical drug delivery system
GB0613333D0 (en) 2006-07-05 2006-08-16 Controlled Therapeutics Sct Hydrophilic polyurethane compositions
GB0613638D0 (en) 2006-07-08 2006-08-16 Controlled Therapeutics Sct Polyurethane elastomers
US20090238763A1 (en) 2006-07-09 2009-09-24 Chongxi Yu High penetration compositions and uses thereof
US20090221703A1 (en) 2006-07-09 2009-09-03 Chongxi Yu High penetration composition and uses thereof
PL2084124T3 (en) 2006-10-02 2014-08-29 Techfields Biochem Co Ltd Positively charged water-soluble prodrugs of prostaglandins and related compounds with very high skin penetration rates
US7560489B2 (en) * 2006-10-11 2009-07-14 Nexmed Holdings, Inc. Stabilized prostaglandin E composition
GB0620685D0 (en) 2006-10-18 2006-11-29 Controlled Therapeutics Sct Bioresorbable polymers
WO2008056207A1 (en) 2006-11-08 2008-05-15 Chongxi Yu Transdermal delivery systems of peptides and related compounds
HUE031712T2 (en) 2007-01-15 2017-08-28 Chongxi Yu Positively charged water-soluble prodrugs of retinoids and retinoid-like compounds with very high skin penetration rates
AU2007354632B2 (en) * 2007-06-04 2014-06-26 Techfields Inc Pro-drugs of NSAIAs with very high skin and membranes penetration rates and their new medicinal uses
CN113636965A (en) 2008-12-04 2021-11-12 于崇曦 High penetration composition and application thereof
KR101784528B1 (en) 2009-05-08 2017-10-12 테크필즈 바이오켐 코., 엘티디. High penetration prodrug compositions of peptides and peptide-related compounds
CA2745320A1 (en) 2011-07-06 2013-01-06 Duoject Medical Systems Inc. Reconstitution device
CN104161720A (en) * 2014-07-07 2014-11-26 中山尼克美制药有限公司 A kind of prostaglandin E1 cream for external use for treating erectile dysfunction and its preparation method
WO2016118539A2 (en) 2015-01-20 2016-07-28 Xoc Pharmaceuticls, Inc. Isoergoline compounds and uses thereof
US9657020B2 (en) 2015-01-20 2017-05-23 Xoc Pharmaceuticals, Inc. Ergoline compounds and uses thereof
CN111132980A (en) 2017-06-01 2020-05-08 Xoc制药股份有限公司 Ergoline derivatives for use in medicine
GB2571696B (en) 2017-10-09 2020-05-27 Compass Pathways Ltd Large scale method for the preparation of Psilocybin and formulations of Psilocybin so produced
CA3138008A1 (en) 2019-04-17 2020-10-22 Compass Pathfinder Limited Methods of treating neurocognitive disorders, chronic pain and reducing inflammation
WO2022265537A1 (en) * 2021-06-18 2022-12-22 Общество с ограниченной ответственностью "ИнертГаз Медикал" Method of treating erectile dysfunction

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Also Published As

Publication number Publication date
WO2003022310A1 (en) 2003-03-20
EP1423147B1 (en) 2006-06-21
CA2457895A1 (en) 2003-03-20
MXPA04002133A (en) 2004-06-29
CN1551784A (en) 2004-12-01
US20020045665A1 (en) 2002-04-18
AU2002323650B2 (en) 2007-12-13
KR20040033024A (en) 2004-04-17
DE60212651D1 (en) 2006-08-03
ZA200401437B (en) 2005-05-25
GEP20063982B (en) 2006-12-11
HUP0401816A2 (en) 2004-12-28
JP2005504073A (en) 2005-02-10
ATE330635T1 (en) 2006-07-15
NZ531806A (en) 2006-05-26
UA79759C2 (en) 2007-07-25
HUP0401816A3 (en) 2012-09-28
US6693135B2 (en) 2004-02-17
EA200400398A1 (en) 2004-08-26
HU229602B1 (en) 2014-02-28
EA009384B1 (en) 2007-12-28
EP1423147A1 (en) 2004-06-02
JP4544859B2 (en) 2010-09-15
BR0212352A (en) 2004-07-27

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